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Caribbean

$119+ Cheap flights from Phoenix to Caribbean

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Phoenix to Caribbean

Cheapest flights from Phoenix to Caribbean
Explore the most affordable flight options available from Phoenix to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Frontier deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:12 pmPHX - SJU
1 stop9h 22mFrontier
Thu 12/2510:33 amSJU - PHX
1 stop16h 16mFrontier
Deal found 12/11$355
This Expedia deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:59 amPHX - SJU
1 stop9h 35mFrontier
Sun 12/214:09 pmSJU - PHX
1 stop10h 42mFrontier
Deal found 12/11$364
This Delta deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/285:30 pmPHX - SXM
1 stop18h 20mDelta
Wed 12/314:15 pmSXM - PHX
1 stop22h 25mDelta
Deal found 12/9$367
This Frontier deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/216:12 pmPHX - SJU
1 stop9h 22mFrontier
Thu 1/17:06 pmSJU - PHX
1 stop16h 25mFrontier
Deal found 12/11$374
This Frontier deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:52 pmPHX - SJU
1 stop13h 42mFrontier
Mon 12/297:25 amSJU - PHX
1 stop10h 53mFrontier
Deal found 12/11$390
This Frontier deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2212:59 amPHX - SJU
1 stop12h 00mFrontier
Thu 1/17:06 pmSJU - PHX
1 stop16h 25mFrontier
Deal found 12/11$394
This American Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amPHX - MBJ
1 stop7h 49mAmerican Airlines
Wed 12/172:02 pmMBJ - PHX
1 stop10h 44mAmerican Airlines
Deal found 12/9$399
This Expedia deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amPHX - PUJ
1 stop25h 27mFrontier
Wed 12/316:49 pmPUJ - PHX
1 stop32h 38mFrontier
Deal found 12/10$401
This Delta deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:00 amPHX - NAS
1 stop7h 03mDelta
Tue 12/308:10 amNAS - PHX
1 stop12h 29mDelta
Deal found 12/9$409
This Priceline deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:19 pmPHX - SJU
1 stop28h 05mFrontier
Fri 1/29:37 pmSJU - PHX
1 stop29h 12mFrontier
Deal found 12/9$409
This Delta deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:30 pmPHX - MBJ
1 stop15h 35mDelta
Tue 12/308:00 amMBJ - PHX
1 stop16h 18mDelta
Deal found 12/10$411
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:30 pmPHX - NAS
2 stops14h 23mUnited Airlines
Tue 12/162:55 pmNAS - PHX
1 stop11h 04mUnited Airlines
Deal found 12/10$413

Find flight deals from Phoenix to Caribbean

Keep the following information in mind while searching for Phoenix to Caribbean flight deals. Data was last updated December 12, 2025.

Round-trip from

$319
(American Airlines)

One-way from

$119
(United Airlines)

Popular in

December

Cheapest in

April

Average price

$559
From Phoenix to Caribbean
Search Deals
One-way flight from Phoenix to Caribbean
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Caribbean that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Phoenix to Caribbean that are best for you.

Fly from

Phoenix

Fly to

Caribbean

Route

Depart

Return

Price

PhoenixSimpson Bay

PHX - SXM

PHXSXM

Phoenix Sky Harbor Intl

Tue 2/17

12:51 am-2:08 pm

1 stop10h 17m

Simpson Bay Princess Juliana

Wed 2/25

4:40 pm-12:49 am

1 stop11h 09m

$319

PhoenixSimpson Bay

PHX - SXM

PHXSXM

Phoenix Sky Harbor Intl

Tue 1/6

12:30 am-1:45 pm

1 stop10h 15m

Simpson Bay Princess Juliana

Thu 1/8

3:31 pm-12:55 am

1 stop12h 24m

$339

PhoenixSimpson Bay

PHX - SXM

PHXSXM

Phoenix Sky Harbor Intl

Sat 1/24

11:59 pm-4:28 pm

1 stop13h 29m

Simpson Bay Princess Juliana

Sat 1/31

5:33 pm-8:49 am

2 stops18h 16m

$344

PhoenixPort of Spain

PHX - POS

PHXPOS

Phoenix Sky Harbor Intl

Thu 3/5

4:51 pm-7:17 am

1 stop11h 26m

Port of Spain Piarco Intl

Sun 3/8

8:45 am-8:50 pm

1 stop15h 05m

$349

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Thu 2/26

12:16 pm-12:59 am

1 stop9h 43m

San Juan Luis Munoz Marin Intl

Thu 3/5

1:53 pm-10:49 pm

1 stop11h 56m

$359

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Sat 1/24

10:19 pm-11:48 pm

1 stop22h 29m

San Juan Luis Munoz Marin Intl

Tue 1/27

8:15 am-9:46 pm

1 stop16h 31m

$362

PhoenixSimpson Bay

PHX - SXM

PHXSXM

Phoenix Sky Harbor Intl

Fri 1/23

4:22 pm-12:17 pm

1 stop16h 55m

Simpson Bay Princess Juliana

Sat 1/31

5:33 pm-8:49 am

2 stops18h 16m

$364

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Thu 5/14

8:10 pm-9:10 am

2 stops10h 00m

San Juan Luis Munoz Marin Intl

Tue 5/19

5:05 am-12:15 pm

1 stop10h 10m

$367

PhoenixSimpson Bay

PHX - SXM

PHXSXM

Phoenix Sky Harbor Intl

Sun 12/28

5:30 pm-2:50 pm

1 stop18h 20m

Simpson Bay Princess Juliana

Wed 12/31

4:15 pm-11:40 am

1 stop22h 25m

$367

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Tue 3/10

10:55 am-12:15 am

2 stops10h 20m

San Juan Luis Munoz Marin Intl

Tue 3/17

8:20 pm-8:45 am

1 stop15h 25m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from Phoenix to Caribbean

Have a flexible travel schedule? Discover the best time to fly to Caribbean from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix to Caribbean

What is the cheapest month to book a flight from Phoenix to Caribbean?

Currently, June is the cheapest month in which you can book a flight from Phoenix to Caribbean (average of $128). Flying from Phoenix to Caribbean in November is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to CB?

Find hourly flight availability from Phoenix to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

When flying from Phoenix to Caribbean, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 29% versus a flight in the morning.

What is the cheapest day to fly from Phoenix to Caribbean?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Caribbean. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix to Caribbean flight should consider departing on Friday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Caribbean. Reviews last updated December 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Phoenix to Caribbean. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,093 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,899 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,083 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Caribbean. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix to Caribbean?

    For as low as $367, American Airlines can have you in Caribbean from Phoenix in 10h. Airlines will cover a distance of 3010 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Phoenix to Caribbean one-way?

    One-way options have recently been found by users for as low as $84 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $121 and JetBlue from $154 one-way.

  • What are the most popular routes from Phoenix to Caribbean?

    When deciding which route to take from Phoenix to Caribbean consider Phoenix Sky Harbor Intl - San Juan Luis Munoz Marin Intl, Phoenix Sky Harbor Intl - Punta Cana or Phoenix Sky Harbor Intl - Providenciales as they are the most popular.

  • Can I find deals for flights from Phoenix to Caribbean that include hotel bookings?

    Yes. In addition to deals on Phoenix to Caribbean flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Caribbean?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Caribbean.

  • Can I find deals for business class flights from Phoenix to Caribbean?

    Yes. Cheapflights offers flight deals from Phoenix to Caribbean by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Caribbean?

    Currently, June is the cheapest month in which you can book a flight from Phoenix to Caribbean (average of $128). Flying from Phoenix to Caribbean in November is currently the most expensive (average of $335). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Phoenix to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Phoenix to Caribbean

Discover the top 7 airlines that operate flights from Phoenix to Caribbean. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$147Average$413FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$170Average$411FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$214Average$565FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$345Average$670FlexibilityNo cancel feeOn-time69%
DeltaCheapest$364Average$666FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$385Average$689FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$445Average$721FlexibilityNo cancel feeOn-time63%

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